ZA201904937B - Selectors for nozzles and memory elements - Google Patents

Selectors for nozzles and memory elements

Info

Publication number
ZA201904937B
ZA201904937B ZA2019/04937A ZA201904937A ZA201904937B ZA 201904937 B ZA201904937 B ZA 201904937B ZA 2019/04937 A ZA2019/04937 A ZA 2019/04937A ZA 201904937 A ZA201904937 A ZA 201904937A ZA 201904937 B ZA201904937 B ZA 201904937B
Authority
ZA
South Africa
Prior art keywords
selectors
nozzles
memory elements
memory
elements
Prior art date
Application number
ZA2019/04937A
Other languages
English (en)
Inventor
Boon Bing Ng
Rui Pan
Mohan Kumar Sudhakar
Brendan Hall
Original Assignee
Hewlett Packard Development Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hewlett Packard Development Co filed Critical Hewlett Packard Development Co
Publication of ZA201904937B publication Critical patent/ZA201904937B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0455Details of switching sections of circuit, e.g. transistors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0452Control methods or devices therefor, e.g. driver circuits, control circuits reducing demand in current or voltage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04521Control methods or devices therefor, e.g. driver circuits, control circuits reducing number of signal lines needed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04541Specific driving circuit
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04581Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2202/00Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01Embodiments of or processes related to ink-jet heads
    • B41J2202/17Readable information on the head

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Dram (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Read Only Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Nozzles (AREA)
  • Spray Control Apparatus (AREA)
  • Ink Jet (AREA)
  • Coating Apparatus (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
ZA2019/04937A 2017-07-06 2019-07-26 Selectors for nozzles and memory elements ZA201904937B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2017/040881 WO2019009904A1 (fr) 2017-07-06 2017-07-06 Sélecteurs pour buses et éléments de mémoire

Publications (1)

Publication Number Publication Date
ZA201904937B true ZA201904937B (en) 2022-03-30

Family

ID=59363280

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/04937A ZA201904937B (en) 2017-07-06 2019-07-26 Selectors for nozzles and memory elements

Country Status (23)

Country Link
US (3) US11351776B2 (fr)
EP (3) EP3758941B1 (fr)
JP (1) JP6886025B2 (fr)
KR (2) KR102380811B1 (fr)
CN (2) CN112976811B (fr)
AU (3) AU2017422642B2 (fr)
BR (1) BR112019015593A2 (fr)
CA (1) CA3050240C (fr)
CL (1) CL2019002146A1 (fr)
DK (1) DK3758941T3 (fr)
ES (2) ES2961731T3 (fr)
HR (1) HRP20231125T1 (fr)
HU (2) HUE063092T2 (fr)
IL (1) IL268312B (fr)
MX (1) MX2019008960A (fr)
PH (1) PH12019501747A1 (fr)
PL (2) PL3758941T3 (fr)
PT (1) PT3758941T (fr)
RU (1) RU2747446C1 (fr)
SG (1) SG11201906782WA (fr)
TW (1) TWI679127B (fr)
WO (1) WO2019009904A1 (fr)
ZA (1) ZA201904937B (fr)

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MX2019008960A (es) 2017-07-06 2019-10-07 Hewlett Packard Development Co Selectores para boquillas y elementos de memoria.
JP7218586B2 (ja) * 2019-01-28 2023-02-07 セイコーエプソン株式会社 プリントヘッド、及びアクティベーションシステム
MX2021008895A (es) 2019-02-06 2021-08-19 Hewlett Packard Development Co Componente de impresion de comunicacion.
US11787173B2 (en) 2019-02-06 2023-10-17 Hewlett-Packard Development Company, L.P. Print component with memory circuit
KR20210103578A (ko) 2019-02-06 2021-08-23 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 메모리 셀을 포함하는 집적 회로
ES2886774T3 (es) 2019-02-06 2021-12-20 Hewlett Packard Development Co Componente de impresión de comunicación
MX2021009129A (es) 2019-02-06 2021-09-10 Hewlett Packard Development Co Memorias de matrices de fluidos.
CA3126754C (fr) 2019-02-06 2023-09-05 Hewlett-Packard Development Company, L.P. Circuits integres comprenant des bits de personnalisation
JP7146101B2 (ja) 2019-02-06 2022-10-03 ヒューレット-パッカード デベロップメント カンパニー エル.ピー. メモリ回路を備えた印刷コンポーネント
US11613117B2 (en) 2019-02-06 2023-03-28 Hewlett-Packard Development Company, L.P. Multiple circuits coupled to an interface
US11676645B2 (en) * 2019-02-06 2023-06-13 Hewlett-Packard Development Company, L.P. Communicating print component
EP4400318A3 (fr) * 2019-04-19 2024-10-16 Hewlett-Packard Development Company, L.P. Dispositifs d'éjection de fluide comprenant une mémoire
PL3743283T3 (pl) * 2019-04-19 2022-07-25 Hewlett-Packard Development Company, L.P. Urządzenia wyrzucające płyn zawierające pamięć
BR112021020832A2 (pt) * 2019-04-19 2021-12-14 Hewlett Packard Development Co Dispositivos de ejeção de fluido incluindo uma primeira memória e uma segunda memória
JP7427367B2 (ja) * 2019-04-26 2024-02-05 キヤノン株式会社 液体吐出ヘッドおよびその製造方法
CN115871338A (zh) * 2021-09-30 2023-03-31 群创光电股份有限公司 具有记忆单元的加热器装置及其操作方法

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US6439697B1 (en) 1999-07-30 2002-08-27 Hewlett-Packard Company Dynamic memory based firing cell of thermal ink jet printhead
US6478396B1 (en) 2001-03-02 2002-11-12 Hewlett-Packard Company Programmable nozzle firing order for printhead assembly
US6932453B2 (en) 2001-10-31 2005-08-23 Hewlett-Packard Development Company, L.P. Inkjet printhead assembly having very high drop rate generation
JP2004090262A (ja) * 2002-08-29 2004-03-25 Canon Inc 記録装置、記録ヘッド及び該装置の記録ヘッド制御方法
KR100453058B1 (ko) 2002-10-30 2004-10-15 삼성전자주식회사 잉크젯 프린트헤드
US6962399B2 (en) 2002-12-30 2005-11-08 Lexmark International, Inc. Method of warning a user of end of life of a consumable for an ink jet printer
US7497536B2 (en) 2004-04-19 2009-03-03 Hewlett-Packard Development Company, L.P. Fluid ejection device
US7278703B2 (en) 2004-04-19 2007-10-09 Hewlett-Packard Development Company, L.P. Fluid ejection device with identification cells
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WO2016018199A1 (fr) 2014-07-26 2016-02-04 Hewlett-Packard Development Company, L.P. Tête d'impression ayant un certain nombre de cellules de memristance et un distributeur de courant parallèle
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Also Published As

Publication number Publication date
IL268312A (en) 2019-09-26
AU2017422642A1 (en) 2019-08-15
DK3758941T3 (da) 2021-06-21
KR102380811B1 (ko) 2022-03-30
CN112976811B (zh) 2022-08-23
HUE063092T2 (hu) 2024-01-28
US20210354444A1 (en) 2021-11-18
EP3915791A1 (fr) 2021-12-01
KR20210096315A (ko) 2021-08-04
SG11201906782WA (en) 2019-08-27
CL2019002146A1 (es) 2019-11-08
EP3915791B1 (fr) 2023-08-30
MX2019008960A (es) 2019-10-07
PT3758941T (pt) 2021-07-02
US20220297423A1 (en) 2022-09-22
KR102284239B1 (ko) 2021-08-02
AU2021206879A1 (en) 2021-08-12
US11642883B2 (en) 2023-05-09
AU2021206882A1 (en) 2021-08-12
EP3915791C0 (fr) 2023-08-30
CN110234508A (zh) 2019-09-13
NZ755644A (en) 2021-09-24
TW201917026A (zh) 2019-05-01
NZ780372A (en) 2023-09-29
TWI679127B (zh) 2019-12-11
CN112976811A (zh) 2021-06-18
JP6886025B2 (ja) 2021-06-16
HRP20231125T1 (hr) 2024-01-05
CA3050240A1 (fr) 2019-01-10
CA3050240C (fr) 2021-05-04
KR20190102046A (ko) 2019-09-02
IL268312B (en) 2021-04-29
US11364717B2 (en) 2022-06-21
HUE054602T2 (hu) 2021-09-28
EP3758941A1 (fr) 2021-01-06
RU2747446C1 (ru) 2021-05-05
EP3758941B1 (fr) 2021-06-09
BR112019015593A2 (pt) 2020-03-17
WO2019009904A1 (fr) 2019-01-10
PH12019501747A1 (en) 2020-06-01
ES2961731T3 (es) 2024-03-13
US11351776B2 (en) 2022-06-07
EP3895898A1 (fr) 2021-10-20
JP2020508896A (ja) 2020-03-26
PL3758941T3 (pl) 2021-11-15
US20220063262A1 (en) 2022-03-03
AU2021206879B2 (en) 2022-12-22
AU2021206882B2 (en) 2022-12-22
ES2877576T3 (es) 2021-11-17
CN110234508B (zh) 2021-01-29
AU2017422642B2 (en) 2021-04-22
PL3915791T3 (pl) 2023-11-20

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